﻿/**************************************************************

项目名称 :ThinkWide数据访问基础库
版权所有 (c) 2009 ThinkWide
+-------------------------------------------------------------
项目: 数据接口服务类


版本: 1


创建日期:2009-5-3


作者: 章称

+-------------------------------------------------------------
描述:

更新:   2009-5-3

ToDo:

***************************************************************/
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.IO;
using System.Text.RegularExpressions;

namespace MF.Core
{
    public class MFConvert
    {
       
        public static int StrToInt(object AString, int ADefualValue)
        {
            int iResult = 0;
            if (AString != null)
            {
                if (int.TryParse(AString.ToString(), out iResult))
                {
                    ADefualValue = iResult;
                }
                else
                {
                    iResult = ADefualValue;
                }
            }
            else
            {
                iResult = ADefualValue;
            }

            return iResult;
        }

        public static float StrToFloat(object FloatString, float DefValue)
        {
            float result;
            if (FloatString != null)
            {
                if (float.TryParse(FloatString.ToString(), out result))
                    return result;
                else
                {
                    return DefValue;
                }
            }
            else
            {
                return DefValue;
            }
        }

        public static float StrToFloat(object FloatString)
        {
            return StrToFloat(FloatString, 0);
        }

        public static Double StrToDouble(object DoubleString, float DefValue)
        {
            double result;
            if (DoubleString != null)
            {
                if (Double.TryParse(DoubleString.ToString(), out result))
                    return result;
                else
                {
                    return DefValue;
                }
            }
            else
            {
                return DefValue;
            }
        }
    }

    public class MFStringURL
    {
        public static string UrlEncode(string url) 
        { 
            byte[] bs = Encoding.GetEncoding("GB2312").GetBytes(url); 
            StringBuilder sb = new StringBuilder(); 
            for (int i = 0; i < bs.Length; i++) 
            { 
                if (bs[i] < 128) 
                sb.Append((char)bs[i]); 
                else 
                { 
                    sb.Append("%" + bs[i++].ToString("x").PadLeft(2, '0')); 
                    sb.Append("%" + bs[i].ToString("x").PadLeft(2, '0')); 
                } 
            } 
            return sb.ToString(); 
        }

    }


    public class MFString
    {
        public static bool Comparer(string strA,string strB,bool ignoreCase)
        {
            return string.Compare(strA, strB, ignoreCase) == 0;
        }

        public static bool ComparerNoCase(string strA, string strB)
        {
            return string.Compare(strA, strB,true) == 0;
        }

        public static bool ComparerCase(string strA, string strB)
        {
            return string.Compare(strA, strB,false) == 0;
        }

        public static bool IsNumber(string value)
        {
            int num;
            return int.TryParse(value,out num);

        }

        /// <summary> 
        /// 把汉字转换成拼音(全拼) 
        /// </summary> 
        /// <param name="hzString">汉字字符串</param> 
        /// <returns>转换后的拼音(全拼)字符串</returns> 
        public static string ConvertPY(string hzString)
        {
            // 匹配中文字符 
            Regex regex = new Regex("^[\u4e00-\u9fa5]$");
            byte[] array = new byte[2];
            string pyString = "";
            int chrAsc = 0;
            int i1 = 0;
            int i2 = 0;
            char[] noWChar = hzString.ToCharArray();

            for (int j = 0; j < noWChar.Length; j++)
            {
                // 中文字符 
                if (regex.IsMatch(noWChar[j].ToString()))
                {
                    array = System.Text.Encoding.Default.GetBytes(noWChar[j].ToString());
                    i1 = (short)(array[0]);
                    i2 = (short)(array[1]);
                    chrAsc = i1 * 256 + i2 - 65536;
                    if (chrAsc > 0 && chrAsc < 160)
                    {
                        pyString += noWChar[j];
                    }
                    else
                    {
                        // 修正部分文字 
                        if (chrAsc == -9254) // 修正“圳”字 
                            pyString += "Zhen";
                        else
                        {
                            for (int i = (pyValue.Length - 1); i >= 0; i--)
                            {
                                if (pyValue[i] <= chrAsc)
                                {
                                    pyString += pyName[i];
                                    break;
                                }
                            }
                        }
                    }
                }
                // 非中文字符 
                else
                {
                    pyString += noWChar[j].ToString();
                }
            }
            return pyString;
        }

        #region HZ
        private static int[] pyValue = new int[] 
        { 
            -20319,-20317,-20304,-20295,-20292,-20283,-20265,-20257,-20242,-20230,-20051,-20036, 
            -20032,-20026,-20002,-19990,-19986,-19982,-19976,-19805,-19784,-19775,-19774,-19763, 
            -19756,-19751,-19746,-19741,-19739,-19728,-19725,-19715,-19540,-19531,-19525,-19515, 
            -19500,-19484,-19479,-19467,-19289,-19288,-19281,-19275,-19270,-19263,-19261,-19249, 
            -19243,-19242,-19238,-19235,-19227,-19224,-19218,-19212,-19038,-19023,-19018,-19006, 
            -19003,-18996,-18977,-18961,-18952,-18783,-18774,-18773,-18763,-18756,-18741,-18735, 
            -18731,-18722,-18710,-18697,-18696,-18526,-18518,-18501,-18490,-18478,-18463,-18448, 
            -18447,-18446,-18239,-18237,-18231,-18220,-18211,-18201,-18184,-18183, -18181,-18012, 
            -17997,-17988,-17970,-17964,-17961,-17950,-17947,-17931,-17928,-17922,-17759,-17752, 
            -17733,-17730,-17721,-17703,-17701,-17697,-17692,-17683,-17676,-17496,-17487,-17482, 
            -17468,-17454,-17433,-17427,-17417,-17202,-17185,-16983,-16970,-16942,-16915,-16733, 
            -16708,-16706,-16689,-16664,-16657,-16647,-16474,-16470,-16465,-16459,-16452,-16448, 
            -16433,-16429,-16427,-16423,-16419,-16412,-16407,-16403,-16401,-16393,-16220,-16216, 
            -16212,-16205,-16202,-16187,-16180,-16171,-16169,-16158,-16155,-15959,-15958,-15944, 
            -15933,-15920,-15915,-15903,-15889,-15878,-15707,-15701,-15681,-15667,-15661,-15659, 
            -15652,-15640,-15631,-15625,-15454,-15448,-15436,-15435,-15419,-15416,-15408,-15394, 
            -15385,-15377,-15375,-15369,-15363,-15362,-15183,-15180,-15165,-15158,-15153,-15150, 
            -15149,-15144,-15143,-15141,-15140,-15139,-15128,-15121,-15119,-15117,-15110,-15109, 
            -14941,-14937,-14933,-14930,-14929,-14928,-14926,-14922,-14921,-14914,-14908,-14902, 
            -14894,-14889,-14882,-14873,-14871,-14857,-14678,-14674,-14670,-14668,-14663,-14654, 
            -14645,-14630,-14594,-14429,-14407,-14399,-14384,-14379,-14368,-14355,-14353,-14345, 
            -14170,-14159,-14151,-14149,-14145,-14140,-14137,-14135,-14125,-14123,-14122,-14112, 
            -14109,-14099,-14097,-14094,-14092,-14090,-14087,-14083,-13917,-13914,-13910,-13907, 
            -13906,-13905,-13896,-13894,-13878,-13870,-13859,-13847,-13831,-13658,-13611,-13601, 
            -13406,-13404,-13400,-13398,-13395,-13391,-13387,-13383,-13367,-13359,-13356,-13343, 
            -13340,-13329,-13326,-13318,-13147,-13138,-13120,-13107,-13096,-13095,-13091,-13076, 
            -13068,-13063,-13060,-12888,-12875,-12871,-12860,-12858,-12852,-12849,-12838,-12831, 
            -12829,-12812,-12802,-12607,-12597,-12594,-12585,-12556,-12359,-12346,-12320,-12300, 
            -12120,-12099,-12089,-12074,-12067,-12058,-12039,-11867,-11861,-11847,-11831,-11798, 
            -11781,-11604,-11589,-11536,-11358,-11340,-11339,-11324,-11303,-11097,-11077,-11067, 
            -11055,-11052,-11045,-11041,-11038,-11024,-11020,-11019,-11018,-11014,-10838,-10832, 
            -10815,-10800,-10790,-10780,-10764,-10587,-10544,-10533,-10519,-10331,-10329,-10328, 
            -10322,-10315,-10309,-10307,-10296,-10281,-10274,-10270,-10262,-10260,-10256,-10254 
        };


        private static string[] pyName = new string[] 
        { 
            "A","Ai","An","Ang","Ao","Ba","Bai","Ban","Bang","Bao","Bei","Ben", 
            "Beng","Bi","Bian","Biao","Bie","Bin","Bing","Bo","Bu","Ba","Cai","Can", 
            "Cang","Cao","Ce","Ceng","Cha","Chai","Chan","Chang","Chao","Che","Chen","Cheng", 
            "Chi","Chong","Chou","Chu","Chuai","Chuan","Chuang","Chui","Chun","Chuo","Ci","Cong", 
            "Cou","Cu","Cuan","Cui","Cun","Cuo","Da","Dai","Dan","Dang","Dao","De", 
            "Deng","Di","Dian","Diao","Die","Ding","Diu","Dong","Dou","Du","Duan","Dui", 
            "Dun","Duo","E","En","Er","Fa","Fan","Fang","Fei","Fen","Feng","Fo", 
            "Fou","Fu","Ga","Gai","Gan","Gang","Gao","Ge","Gei","Gen","Geng","Gong", 
            "Gou","Gu","Gua","Guai","Guan","Guang","Gui","Gun","Guo","Ha","Hai","Han", 
            "Hang","Hao","He","Hei","Hen","Heng","Hong","Hou","Hu","Hua","Huai","Huan", 
            "Huang","Hui","Hun","Huo","Ji","Jia","Jian","Jiang","Jiao","Jie","Jin","Jing", 
            "Jiong","Jiu","Ju","Juan","Jue","Jun","Ka","Kai","Kan","Kang","Kao","Ke", 
            "Ken","Keng","Kong","Kou","Ku","Kua","Kuai","Kuan","Kuang","Kui","Kun","Kuo", 
            "La","Lai","Lan","Lang","Lao","Le","Lei","Leng","Li","Lia","Lian","Liang", 
            "Liao","Lie","Lin","Ling","Liu","Long","Lou","Lu","Lv","Luan","Lue","Lun", 
            "Luo","Ma","Mai","Man","Mang","Mao","Me","Mei","Men","Meng","Mi","Mian", 
            "Miao","Mie","Min","Ming","Miu","Mo","Mou","Mu","Na","Nai","Nan","Nang", 
            "Nao","Ne","Nei","Nen","Neng","Ni","Nian","Niang","Niao","Nie","Nin","Ning", 
            "Niu","Nong","Nu","Nv","Nuan","Nue","Nuo","O","Ou","Pa","Pai","Pan", 
            "Pang","Pao","Pei","Pen","Peng","Pi","Pian","Piao","Pie","Pin","Ping","Po", 
            "Pu","Qi","Qia","Qian","Qiang","Qiao","Qie","Qin","Qing","Qiong","Qiu","Qu", 
            "Quan","Que","Qun","Ran","Rang","Rao","Re","Ren","Reng","Ri","Rong","Rou", 
            "Ru","Ruan","Rui","Run","Ruo","Sa","Sai","San","Sang","Sao","Se","Sen", 
            "Seng","Sha","Shai","Shan","Shang","Shao","She","Shen","Sheng","Shi","Shou","Shu", 
            "Shua","Shuai","Shuan","Shuang","Shui","Shun","Shuo","Si","Song","Sou","Su","Suan", 
            "Sui","Sun","Suo","Ta","Tai","Tan","Tang","Tao","Te","Teng","Ti","Tian", 
            "Tiao","Tie","Ting","Tong","Tou","Tu","Tuan","Tui","Tun","Tuo","Wa","Wai", 
            "Wan","Wang","Wei","Wen","Weng","Wo","Wu","Xi","Xia","Xian","Xiang","Xiao", 
            "Xie","Xin","Xing","Xiong","Xiu","Xu","Xuan","Xue","Xun","Ya","Yan","Yang", 
            "Yao","Ye","Yi","Yin","Ying","Yo","Yong","You","Yu","Yuan","Yue","Yun", 
            "Za", "Zai","Zan","Zang","Zao","Ze","Zei","Zen","Zeng","Zha","Zhai","Zhan", 
            "Zhang","Zhao","Zhe","Zhen","Zheng","Zhi","Zhong","Zhou","Zhu","Zhua","Zhuai","Zhuan", 
            "Zhuang","Zhui","Zhun","Zhuo","Zi","Zong","Zou","Zu","Zuan","Zui","Zun","Zuo" 
        };

        #endregion 
        
    }


    public static class MFStringStreamConvert
    {
        public static string GetStreamToBase64String(MemoryStream value)
        {
            BinaryReader br = new BinaryReader(value);
            byte[] cache = br.ReadBytes((int)value.Length);

            return Convert.ToBase64String(cache, 0, cache.Length);
        }

        public static Stream GetBase64StringToStream(string value)
        {
            return new MemoryStream(Convert.FromBase64String(value));
        }

        public static string GetStreamToString(MemoryStream value)
        {
            value.Position = 0;
            StreamReader sr = new StreamReader(value);
            return sr.ReadToEnd();

        }

        public static Stream GetStringToStream(string value)
        {
            MemoryStream ms = new MemoryStream();
            StreamWriter sw = new StreamWriter(ms);
            sw.Write(value);
            return ms;
        }
    }

    public static class MFUnixDateConvert
    {
        /// <summary>
        /// Int Convert To Unix DateTime
        /// </summary>
        /// <param name="d"></param>
        /// <returns></returns>
        public static DateTime IntToDateTime(double iTime)
        {
            DateTime dTime = DateTime.MinValue;
            DateTime dStartTime = TimeZone.CurrentTimeZone.ToLocalTime(new DateTime(1970, 1, 1));
            dTime = dStartTime.AddSeconds(iTime);
            return dTime;
        }

        /// <summary>
        /// Unix DateTime Convert To Int
        /// </summary>
        /// <param name="time"></param>
        /// <returns></returns>
        public static double DateTimeToInt(DateTime dTime)
        {
            double iResult = 0;
            DateTime dStartTime = TimeZone.CurrentTimeZone.ToLocalTime(new DateTime(1970, 1, 1));
            iResult = (dTime - dStartTime).TotalSeconds;
            return iResult;
        }

        /// <summary>
        /// Int String  Convert To  DateTime String
        /// </summary>
        /// <param name="sTime"></param>
        /// <returns></returns>
        public static string StrIntToStrDateTime(string sTime)
        {
            int iTime = 0;
            string sResult = "";
            if (int.TryParse(sTime, out iTime))
            {
                DateTime dTime = IntToDateTime(iTime);
                sResult = dTime.ToString();
            }
            return sResult;
        }
    }
}
